Sako trading company providesoffers tungaloy`s al chip breaker. These al chip breakers are used for aluminium alloys and nonferrous metals. Following are some salient features of the modeleatures kso5f: is most recent development in the field of high performance cutting grades for machining of aluminium, aluminium alloys and other nonferrous metals. With a grain size of only 0 8 um this breakerit is best suited for the application on modern machining centres, if the grain size is 0.8 um. In combination with the extremely positive al geometry this cutting tool programmer meets the most exacting requirements, especially as to surface quality and precision. The wide range of radii [0.20 to 3.00 mm] is another positive factor superb chip forming is guaranteed by the faceted design of the face and thus gives way for a vast field of applications cutting depth is up to ap = 5.0 mm and feed rate up to t = 0.60 mm/rev at a 30% lower power consumption than with competitive products. These breakers specially find their applications in main application fields are: aerospace, foodstuff, medical machine tools and motor industries and wheel manufacturing etc. Due to the polished surface, chip adhesion is reduced to a minimum and tool life is thus drastically increased. The new substrate allows for tthe application of highest cutting parameter is allowed by the new substrate. High wear resistance and excellent toughness, which enables machining in interrupted cut, are the most stunning features of the new ks05f fine grain substrate. The wide range of radii [0.20 to 3.00 mm] is another positive factor superb chip forming is guaranteed by the faceted design of the face and thus gives way for a vast field of applications cutting depth is up to ap = 5.0 mm and feed rate up to t = 0.60 mm/rev at a 30% lower power consumption than with competitive products.